2005 Audi RS4 vs. 2004 Citroen C 15
To start off, 2005 Audi RS4 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Citroen C 15. In addition, the cost of maintenance, including insurance, on 2004 Citroen C 15 would be higher. At 2,671 cc (6 cylinders), 2005 Audi RS4 is equipped with a bigger engine. In terms of performance, 2005 Audi RS4 (376 HP @ 6300 RPM) has 317 more horse power than 2004 Citroen C 15. (59 HP @ 4600 RPM). In normal driving conditions, 2005 Audi RS4 should accelerate faster than 2004 Citroen C 15. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS4 weights approximately 590 kg more than 2004 Citroen C 15. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Citroen C 15. In wet, icy, snow, or gravel driving conditions, 2005 Audi RS4 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Audi RS4 (449 Nm @ 2500 RPM) has 329 more torque (in Nm) than 2004 Citroen C 15. (120 Nm @ 2000 RPM). This means 2005 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C 15.
Compare all specifications:
| 2005 Audi RS4 | 2004 Citroen C 15 | |
| Make | Audi | Citroen |
| Model | RS4 | C 15 |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1769 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 376 HP | 59 HP |
| Engine RPM | 6300 RPM | 4600 RPM |
| Torque | 449 Nm | 120 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Engine Compression Ratio | 12.5:1 | 23.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 245 km/hour | 196 km/hour |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1585 kg | 995 kg |
| Vehicle Length | 4600 mm | 4010 mm |
| Vehicle Width | 1820 mm | 1650 mm |
| Vehicle Height | 1420 mm | 1820 mm |
| Wheelbase Size | 2610 mm | 2470 mm |
| Fuel Consumption City | 19.7 L/100km | 11.5 L/100km |
| Fuel Consumption Overall | 13.7 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 55 L | 66 L |
